ROLEX REF 16750 GMT-MASTER
BLACK BEZEL SPIDER DIAL STEEL
Rolex, "Oyster Perpetual Date, GMT-Master, Superlative
Chronometer, Officially Certified," case No. 8245958, Ref. 16750.
Made in 1983.
Fine, two time zone, center seconds, self-winding, water resistant,
stainless steel wristwatch with date, special 24 hour bezel and hand
and a stainless steel Rolex Oyster bracelet.
Three-body, polished and brushed, black graduated bidirectional
revolving bezel for the second 24 hour time zone, screwed-
down case back and crown, winding crown protected by the crown
guard, crystal with cyclops lens.
Black with applied luminous round, baton and triangular
white gold indexes, outer minutes/seconds divisions, aperture for
the date. Luminous white gold skeleton hands, red arrow for the
second time zone.
Cal. 3075, 27 jewels, straight line lever escapement, monometallic
balance adjusted to temperatures and 5 positions, shock
absorber, self-compensating free-sprung Breguet balance spring,
Microstella regulating screws, hack mechanism.